Mouse cursor is lost on some games with gnome (41.1) wayland
Well, not so much to add here. The mouse cursor (in the x11 session seems to work fine) is hidden in some games when used the wayland session (it interacts with the interfaces, so if you have a little patience you can use the mouse, but is invisible).
It works before, I don't know if it was during the transition to gnome 40 or 41 when it starts to hide (I'm on debian testing).
I can confirm that bug on steam games like Halo MCC (not native, proton), Serius Sam Fusion (native), Spring Fall (native) and others
On other steam games like Ion Fury (native), wolfenstein: the old blood (not native, proton), it works fine.
I not sure if games fully-native-and-no-steam work or not (quake and quake2 haven't mouse on the menus, have they? I don't remember)
Hardware AMD (kaveri) with the opensource drivers and enabled vulkan support, steam native (I need to test if that happens on flatpaked too). I don't know what more add here (if you need some other details, let me know), I think that I use steam beta but I don't know where to check even if and I don't think that it is really related.